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公开(公告)号：US09339969B2
公开(公告)日：2016-05-17
申请号：US14059161
申请日：2013-10-21
Applicant: KRONES AG
Inventor： Helmut Asbrand , Ulrich Lappe , Oliver Apfelbacher , Alexander Dachs
CPC classification number: B29C49/783 , B29C49/06 , B29C49/12 , B29C49/18 , B29C49/36 , Y02P70/271
Abstract: A method for the shaping of plastics material pre-forms into plastics material containers, wherein the plastics material pre-forms are introduced into a blow mould and are expanded to form the plastic bottles by being acted upon with a gaseous medium in the blow mould, includes the steps of: preliminary blow moulding by acting upon the plastics material pre-forms with a first pressure; intermediate blow moulding of the plastics material pre-forms at a second pressure which is higher than the first pressure; and final blow moulding of the plastics material pre-forms at a third pressure which is higher than the second pressure, wherein at least the second pressure is varied during a working operation.
Abstract translation: 将塑料材料成型预成型为塑料材料容器的方法，其中将预塑塑料预先形成的塑料材料通过在吹塑模具中与气态介质一起作用而膨胀成塑料瓶， 包括以下步骤：通过以第一压力预先形成塑料材料进行预吹塑; 塑料的中间吹塑成型在高于第一压力的第二压力下预成型; 并且塑料材料的最终吹塑成型在高于第二压力的第三压力下预成形，其中至少第二压力在工作操作期间变化。
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Patent Agency Ranking
公开(公告)号：USD705658S1
公开(公告)日：2014-05-27
申请号：US29435269
申请日：2012-10-22
Applicant: Krones AG
Designer： Peter Knapp , Alexander Dachs , Stephanie Pietrasch , Bastian Tiβmer , Arno Haner , Ulrich Lappe
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公开(公告)号：US20140110873A1
公开(公告)日：2014-04-24
申请号：US14059161
申请日：2013-10-21
Applicant: KRONES AG
Inventor： Helmut Asbrand , Ulrich Lappe , Oliver Apfelbacher , Alexander Dachs
CPC classification number: B29C49/783 , B29C49/06 , B29C49/12 , B29C49/18 , B29C49/36 , Y02P70/271
Abstract: A method for the shaping of plastics material pre-forms into plastics material containers, wherein the plastics material pre-forms are introduced into a blow mould and are expanded to form the plastic bottles by being acted upon with a gaseous medium in the blow mould, includes the steps of: preliminary blow moulding by acting upon the plastics material pre-forms with a first pressure; intermediate blow moulding of the plastics material pre-forms at a second pressure which is higher than the first pressure; and final blow moulding of the plastics material pre-forms at a third pressure which is higher than the second pressure, wherein at least the second pressure is varied during a working operation.
Abstract translation: 将塑料材料成型预成型为塑料材料容器的方法，其中将预塑塑料预先形成的塑料材料通过在吹塑模具中与气态介质一起作用而膨胀成塑料瓶， 包括以下步骤：通过以第一压力预先形成塑料材料进行预吹塑; 塑料的中间吹塑成型在高于第一压力的第二压力下预成型; 并且塑料材料的最终吹塑成型在高于第二压力的第三压力下预成形，其中至少第二压力在工作操作期间变化。
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公开(公告)号：US11453522B2
公开(公告)日：2022-09-27
申请号：US16074701
申请日：2016-12-15
Applicant: KRONES AG
Inventor： Bastian Tissmer , Ulrich Lappe , Arno Haner , Jochen Hirdina , Andreas Wutz , Gerald Huettner
Abstract: A method is described for shaping the bottom of hot-filled containers, in which the bottoms of the containers are forced inwardly from a state bulged outwardly, in particular as they cool down. Complex mechanisms for forcing the bottom inwardly are dispensable for the reason that the bottoms are forced inwardly by at least one fluid jet and/or fluid pressure wave. In addition, shaping the bottom can advantageously be carried out in a production region immediately downstream of a closer.
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公开(公告)号：US09545746B2
公开(公告)日：2017-01-17
申请号：US14472960
申请日：2014-08-29
Applicant: KRONES AG
Inventor： Alexander Dachs , Andreas Steiner , Erik Blochmann , Ulrich Lappe
CPC classification number: B29C49/64 , B29C35/16 , B29C2035/1616 , B29C2035/1658 , B29C2035/1691 , B29L2031/712
Abstract: A method of after-cooling of the bases of blown out containers, wherein after the transfer of the blown out containers from a blow molding machine to a run-out star wheel which directly follows the blow molding machine along a conveying direction of the containers a cooling of the bases of the containers is carried out by at least one apparatus for cooling the bases. The cooling of the bases of the containers starts immediately during a time interval of at least 0.1 seconds and at most 2 seconds after a pressure release of the containers by the blow molding machine after the blowing out.
Abstract translation: 一种对吹出容器的底部进行后冷却的方法，其中将吹出的容器从吹塑机转移到沿着容器a的输送方向直接跟随吹塑机的流出的星形轮之后 容器底部的冷却由至少一个用于冷却底座的装置进行。 容器底部的冷却在吹出后通过吹塑机将容器压力释放至少0.1秒至最多2秒的时间间隔内立即开始。
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公开(公告)号：US08985991B2
公开(公告)日：2015-03-24
申请号：US14192083
申请日：2014-02-27
Applicant: Krones AG
Inventor： Frank Winzinger , Ulrich Lappe
IPC: B29C49/12 , B29C49/42 , B29C33/72 , B08B9/00 , B29C49/06 , B29C49/36 , B29C49/46 , B29C49/48 , B29L31/00
CPC classification number: B29C33/72 , B08B9/00 , B29C49/06 , B29C49/12 , B29C49/36 , B29C49/42 , B29C49/4252 , B29C2049/1228 , B29C2049/4679 , B29C2049/4694 , B29C2049/4892 , B29L2031/7158
Abstract: An apparatus for transforming plastic preforms into containers may include at least one blow mould which forms a cavity, inside which the plastic preforms can be transformed into containers. The apparatus may include a pressure application device for applying a medium to the plastic preforms in order to expand the preforms against an inner wall of the blow mould delimiting the cavity. The apparatus may include a stretching rod for stretching the plastic preforms in the longitudinal direction. The apparatus may include a cleaning device for cleaning regions of the blow mould. The cleaning device may include at least one outlet opening for a cleaning medium for cleaning the blow mould, and this outlet opening is arranged at least at times inside the blow mould.
Abstract translation: 用于将塑料预成型件转化为容器的装置可以包括形成空腔的至少一个吹塑模，塑料预成型件可以在其内转化成容器。 该装置可以包括用于将介质施加到塑料预成型件的压力施加装置，以便将预成型件抵靠限定空腔的吹塑模具的内壁膨胀。 该装置可以包括用于在纵向方向上拉伸塑料预制件的拉伸杆。 该设备可以包括用于清洁吹塑模具的区域的清洁装置。 清洁装置可以包括用于清洁吹塑模具的清洁介质的至少一个出口，并且该吹出口至少有时在吹塑模内部布置。
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